是American ethical naturals® extracted using professional techniques concentrate apple, cranberry, bilberry, mangosteen, pomegranate fruit extracts to produce rich in polyphenols (40%) and antioxidant capacity (ORAC) amounted to 7,500 μM TE / g of SFB ™. Nine kinds of fruit Source: Apple, bilberry, blueberry, wild cherry, cranberry, wolfberry, grapes, mangosteen, pomegranate. Therapeutic efficacy of vitamin C is quite extensive, and its main function is to assist the formation of all cells of the body linked collagen, also called connective tissue, is the cell membrane, the main component of the blood vessel wall tissue formation; prevention and treatment of scurvy in addition to still help trauma and bone healing, detoxifying and anti-allergic function, reduce fatigue, help digestion and absorption of nutrients, fever, inflammation and other effects. Vitamin C is healthy gum tissue growth and repair of essential antioxidants, with a variety of features to promote blood circulation, eliminate fatigue, improve leukocyte function, enhance immunity, prevent scurvy, fractures. Vitamin C and can lower cholesterol and blood pressure, prevent arteriosclerosis.